Question

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Katherine has a points card for a movie theater.
She receives 75 rewards points just for signing up.
She earns 13.5 points for each visit to the movie theater.
She needs at least 120 points for a free movie ticket.
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Which inequality can be used to determine z, the minimum number of visits
Katherine needs to earn her first free movie ticket?

Answer 1

The correct answer is 75+6.5v≥10075+6.5v≥100

Explanation:

Answer 2

At least 4 visits

Explanation:

120 - 75 = 45

45/13.5 = 3.33.....

3*13.5 = 40.5